package com.wits.qso.web.controller;

import java.util.Arrays;
import java.util.Date;
import java.util.Map;

import javax.servlet.http.HttpServletRequest;
import javax.validation.Valid;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.Page;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.validation.BindingResult;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springside.modules.web.Servlets;

import com.wits.platform.common.constants.ViewType;
import com.wits.platform.common.constants.WebConstants;
import com.wits.platform.common.utils.PageUtil;
import com.wits.platform.common.utils.StringUtil;
import com.wits.platform.web.controller.BaseController;
import com.wits.platform.web.mvc.PageParam;
import com.wits.qso.entity.TtableH;
import com.wits.qso.service.TtableHService;

@Controller
@RequestMapping(value="qso/ttableh")
public class TtableHController extends BaseController {
	/**注入ttableHService**/
	@Autowired
	private TtableHService ttableHService;
	
	@RequestMapping(value="/toList")
	public String toList(){
		return "qso/ttableh/list";
	}
	
	/**
	 * 加载课表列表信息
	 * @param model
	 * @param page
	 * @param req
	 * @return
	 */
	@RequestMapping(value="/list")
	@ResponseBody
	public String list(Model model,@ModelAttribute("page") PageParam page,HttpServletRequest req){
		Map<String, Object> searchParams=Servlets.getParametersStartingWith(req, "search_");
		Page<TtableH> listPage=ttableHService.findPage(TtableH.class, searchParams, page);
		model.addAttribute("searchParams",Servlets.encodeParameterStringWithPrefix(searchParams, "search_"));
		return PageUtil.toAjaxPageResult(listPage.getTotalElements(),listPage.getContent());
	}
	
	/***
	 * 课表列表上按钮的触发事件处理
	 * @param model
	 * @param viewType
	 * @param ttid
	 * @return
	 */
	@RequestMapping(value="/view/{viewType}")
	public String toView(Model model,@PathVariable String viewType,@RequestParam String id){
		if(ViewType.Add.getView().equals(viewType)){
			model.addAttribute(WebConstants.COMMAND,new TtableH());
		}else{
			model.addAttribute(WebConstants.COMMAND,ttableHService.getOne(id));
		}
		model.addAttribute("userids",ttableHService.findEmployees());
		model.addAttribute("courses", ttableHService.findCourses());
		model.addAttribute("btables", ttableHService.findBtables());
		model.addAttribute("viewType",viewType);
		return "qso/ttableh/form";
	}
	/***
	 * 新增、修改课表信息
	 * @param model
	 * @param command
	 * @param viewType
	 * @param result
	 * @param req
	 * @return
	 */
	@RequestMapping(value="/save",method={RequestMethod.POST})
	@ResponseBody
	public Object save(Model model,
			@ModelAttribute("command") @Valid TtableH command,
			@RequestParam String viewType,
			BindingResult result,
			HttpServletRequest req){
		if(result.hasErrors()){
			model.addAttribute(WebConstants.COMMAND,command);
			return toView(model, viewType, command.getId());
		}
		if(ViewType.Add.getView().equals(viewType)){
			command.setDateCre(new Date());
			command.setUserCre(getCurrentUserId());
		}else{
			command.setDateUpd(new Date());
			command.setUserUpd(getCurrentUserId());
		}
		
		try {
			ttableHService.save(command);
			return ajaxDoneSuccess(this.getText("save.success"));
		} catch (Exception e) {
			return ajaxDoneError(this.getText("save.failed"),e);
		}
	}
	/***
	 * 删除课表信息
	 * @param ids
	 * @return
	 */
	@RequestMapping(value="/delete")
	@ResponseBody
	public Object delecte(String ids){
		try {
			ttableHService.deleteInBatch(Arrays.asList(StringUtil.split(ids, ",")));
			return ajaxDoneSuccess(this.getText("delete.success"));
		} catch (Exception e) {
			return ajaxDoneError(this.getText("delete.failed"), e);
		}
	}
	/**
	 * 唯一键检查
	 * @param id
	 * @param oldId
	 * @return
	 */
	@RequestMapping(value="/checkUniqueId")
	@ResponseBody
	public boolean checkUniqueId(@RequestParam("id") String id,@RequestParam("oldId") String oldId){
		if(id.equals(oldId)) return true;
		TtableH obj=ttableHService.getOne(id);
		return obj==null;
	}
}

